Surface computed from average profile should be names from the source profile

[githubdoe]

I intended the average wave front to be named using the source profile and with the word "_avg" appended to it. It once was that way. But somewhere along the line that got changed or I never implemented it. But I think I did.

[gr5]

It's the last line of profilePlot.cpp. Looking at all your commits, it looks like it always created just "avg". I think you are remembering that the profiles also have names and you add " avg" to the profiles that are averages and then you use that string in other code to identify them.

[githubdoe]

Yes. I found it last night and fixed it in my local branch.

[gr5]

Oh. Did you do a pull first? checkout master, git pull, checkout your personal branch, merge master.

Let me know if you are going to look at the subtraction issue. If not I should have time to look at it tomorrow.

[githubdoe]

Yes I did all that. Yes you can look at the subtract. I thought I wrote something about it in one of the issues last week or before.